CN213789142U - Abdominal effusion discharging device for children with tumor - Google Patents
Abdominal effusion discharging device for children with tumor Download PDFInfo
- Publication number
- CN213789142U CN213789142U CN202021953325.9U CN202021953325U CN213789142U CN 213789142 U CN213789142 U CN 213789142U CN 202021953325 U CN202021953325 U CN 202021953325U CN 213789142 U CN213789142 U CN 213789142U
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- CN
- China
- Prior art keywords
- drainage tube
- negative pressure
- effusion
- groove
- pressure chamber
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 15
- 238000007599 discharging Methods 0.000 title claims abstract description 9
- 230000003187 abdominal effect Effects 0.000 title description 3
- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 210000000683 abdominal cavity Anatomy 0.000 claims abstract description 12
- 239000002390 adhesive tape Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 206010003445 Ascites Diseases 0.000 claims 1
- 210000003567 ascitic fluid Anatomy 0.000 claims 1
- 206010063659 Aversion Diseases 0.000 description 4
- 241000521257 Hydrops Species 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007958 sleep Effects 0.000 description 2
- 206010067268 Post procedural infection Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The device for discharging the effusion from the abdominal cavity of the children with tumors effectively solves the problem that the drainage tube is shifted or falls off due to the movement or tearing of the drainage tube by the children; the drainage tube comprises a main body, wherein a drainage tube is arranged on the left side of the main body, an arc-shaped clamp with an opening facing left is arranged at the left end of the drainage tube, an adhesive tape is arranged at the left end of the arc-shaped clamp, fixing bands are respectively arranged on the upper side and the lower side of the arc-shaped clamp, a magic female sticker is arranged on the lower surface of the fixing band on the upper side, a magic child sticker capable of being bonded with the magic female sticker is arranged on the upper surface of the fixing band on the lower side, a square groove which is communicated from left to right is formed in the rear side of the main body, a baffle in the left-right direction is connected in the square groove in a sliding mode, a negative pressure cavity in the up-down direction is formed in the main body, and the right end of the drainage tube is communicated with the negative pressure cavity; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.
Description
Technical Field
The utility model relates to a medical instrument technical field of tumour surgery, especially a tumour infant abdominal cavity hydrops eduction gear.
Background
The drainage tube is placed in a human body operation area or a body cavity by utilizing a siphon or negative pressure suction principle and penetrates out of the body through a skin incision, so that pus, exuded blood, tissue fluid and other liquid accumulated in human body tissues or the body cavity are guided out of the body, and postoperative infection caused by liquid siltation is prevented.
At present, during tumor abdominal drainage, most hospitals simply fix the drainage tube with the medical adhesive tape after inserting patient's abdominal cavity, and the drainage time is longer, because child patient is less in age, tolerability is poor, frequently removes or sleep and unconsciously tears the drainage tube and can make the drainage tube extremely shift or drop, need fix the drainage tube again after the drainage tube shifts or drops and carry out the drainage, brought very big inconvenience for medical personnel, also reduced patient's comfort level.
SUMMERY OF THE UTILITY MODEL
To the above situation, in order to overcome the defects of the prior art, the present invention aims to provide a device for discharging the effusion from the abdominal cavity of a tumor patient, which effectively solves the problem that the drainage tube is shifted or dropped off due to the movement or tearing of the drainage tube by the patient.
The technical scheme of its solution is, the utility model discloses a main part, the main part left side is equipped with the drainage tube, the drainage tube left end is equipped with the opening and presss from both sides towards the arc of left side, arc clamp left end is equipped with the adhesive tape, both sides are equipped with the fixed band respectively about the arc presss from both sides, be equipped with the female subsides of magic on the fixed band lower surface of upside, be equipped with on the fixed band upper surface of downside and paste the sub-subsides of bonded magic with the female subsides of magic, the square groove that link up about the main part rear side is seted up, sliding connection has the baffle of direction about the square groove, the negative pressure.
Compared with the prior art, the beneficial effects of the utility model are that: set up the adhesive tape, can paste with the female subsides of magic each other adhesive's magic, carry out twice to the drainage tube and fix, increased fixed effect, reduced because of the patient removes and make the drainage tube aversion or the phenomenon that drops, be equipped with the baffle that can remove about, avoided because of the unconscious drainage tube of tearing of child patient is the phenomenon that the drainage tube aversion or drop, alleviateed medical personnel's intensity of labour, patient's comfort level has been increased, this simple structure, and convenient for operation, the design is novel, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is an isometric view of the present invention.
Figure 2 is the utility model discloses a partially cut owner and look axonometric drawing.
Fig. 3 is a full-section left-side perspective view diagram of the utility model.
Fig. 4 is an enlarged view of a in fig. 1 according to the present invention.
Fig. 5 is an enlarged view of B in fig. 2 according to the present invention.
Fig. 6 is a partially cutaway top isometric view of the present invention.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
By figure 1 to 6 and give, including main part 1, 1 left side of main part is equipped with drainage tube 2, 2 left ends of drainage tube are equipped with the opening and press from both sides 3 towards the arc of left side, the arc presss from both sides 3 left ends and is equipped with adhesive tape 4, both sides are equipped with fixed band 5 respectively about the arc presss from both sides 3, be equipped with the female subsides 6 of magic on the fixed band 5 lower surface of upside, be equipped with on 5 upper surfaces of fixed band of downside can paste 6 bonded magic son with the magic and paste 7, 1 rear side of main part is seted up and is controlled the square groove 8 that link up, sliding connection has the baffle 9 of left and right directions in the square groove 8, the negative pressure chamber 10 of upper and lower direction has been seted up in the main part 1, 2 right-hand members of drainage tube and negative pressure chamber 10 intercommunication.
In order to limit the position of the baffle 9, the main body 1 is provided with a yielding groove 11 with an opening facing backwards and a front side communicated with the square groove 8, the rear end of the main body 1 is provided with a fixed block 12, the rear end of the fixed block 12 is connected with a pull rod 13 through a spring, the pull rod 13 is provided with a limiting rod 14 in the front-back direction, and the front end of the limiting rod 14 penetrates through the fixed block 12 and can be contacted with the baffle 9.
In order to ensure that the effusion can only flow from the drainage tube 2 to the negative pressure cavity 10 in a single direction, the main body 1 is internally provided with a control groove 15, the right side of the control groove 15 is communicated with the negative pressure cavity 10, the left side of the control groove 15 is communicated with the drainage tube 2, and a valve 16 which can move left and right and can shield the orifice of the drainage tube 2 is arranged in the control groove 15.
In order to enable the valve 16 to move left and right, a limiting block 17 positioned at the right side of the valve 16 is arranged in the control groove 15, a left-right axial sliding rod 18 is connected in the limiting block 17 in a sliding mode, the left end of the sliding rod 18 penetrates through the limiting block 17 and is fixedly connected with the valve 16, and a spring positioned between the valve 16 and the limiting block 17 is sleeved on the sliding rod 18.
In order to make the negative pressure chamber 10 interior produce the negative pressure, negative pressure chamber 10 in be equipped with piston plate 19, logical groove 20 that link up from top to bottom has been seted up on the piston plate 19, be equipped with opening transmission case 21 down in the negative pressure chamber 10, transmission case 21 upside and main part 1 fixed connection, be equipped with the motion frame 22 that can reciprocate in the transmission case 21, motion frame 22 lower extreme is equipped with the transfer line 23 of direction from top to bottom, transfer line 23 lower extreme passes logical groove 20 and is equipped with spacing strip 24, be equipped with the limiting plate 25 that is located piston plate 19 top on the transfer line 23, the length of limiting plate 25 is greater than the length that leads to groove 20 and its width is greater than the width that leads to groove 20, the length of spacing strip 24 is greater than the length that leads to groove 20 and its width is less than the width that leads to groove 20.
In order to move the moving frame 22 up and down, the moving frame 22 is provided with an incomplete gear 26 in the left-right axial direction, the front side and the rear side in the moving frame 22 are respectively provided with a rack 27 capable of being meshed with the incomplete gear 26, the right end face of the negative pressure cavity 10 is provided with a motor 28, and the output end of the motor 28 penetrates through the right side wall of the transmission case 21 and is coaxially and fixedly connected with the incomplete gear 26.
In order to completely discharge the accumulated liquid, the lower bottom surface of the negative pressure cavity 10 is an inclined surface with a higher left side and a lower right side.
In order to facilitate the use of the device, a liquid collecting tank 29 positioned below the negative pressure cavity 10 is arranged in the main body 1, the liquid collecting tank 29 is communicated with the negative pressure cavity 10 through a liquid outlet hole 30 in the vertical axial direction, a liquid collecting tank 31 with an upward opening is arranged in the liquid collecting tank 29, and a handle is arranged at the right end of the liquid collecting tank 31.
When the utility model is used, a patient lies on a sickbed, the protective film on the adhesive tape 4 is uncovered, the drainage tube 2 is inserted into the abdominal cavity of the patient, the left end of the adhesive tape 4 is bonded with the body of the patient, the drainage tube 2 is preliminarily fixed, and after the drainage tube 2 is preliminarily fixed, the fastening of the drainage tube 2 is finished by mutually bonding the magic sub-tape 7 on the fixing band 5 and the magic mother tape 6;
after the drainage tube 2 is fixed, the motor 28 is started, the motor 28 drives the incomplete gear 26 to rotate clockwise, the gear drives the moving frame 22 to move upwards through the rack 27 at the rear side, the moving frame 22 drives the piston rod to move upwards through the transmission rod 23 and the limiting strip 24, when the incomplete gear 26 is disengaged from the rack 27 at the rear side, the incomplete gear 26 is engaged with the rack 27 at the front side, at the moment, the incomplete gear 26 drives the moving frame 22 to move downwards through the rack 27 at the front side, the moving frame 22 drives the limiting plate 25 to move downwards through the transmission rod 23, when the limiting plate 25 is contacted with the piston plate 19, along with the downward movement of the limiting plate 25, the limiting plate 25 pushes the piston plate 19 to move downwards, the volume of air in the negative pressure cavity 10 is increased, the pressure is reduced, when the pressure of the pressure in the patient body to the pressure in the negative pressure cavity 10 is greater than the elastic force of the spring at the left side, the spring is compressed, and the valve 16 moves rightwards at the same time, the accumulated liquid in the body of the patient enters the negative pressure cavity 10 through the drainage tube 2 and the control groove 15, when the incomplete gear 26 is disengaged from the rack 27 on the front side, the incomplete gear 26 is engaged with the rack 27 on the rear side, at the moment, the incomplete gear 26 drives the moving frame 22 to move upwards through the rack 27 on the rear side, the moving frame 22 drives the limiting strip 24 to move upwards through the transmission rod 23, at the moment, because the width of the limiting strip 24 is smaller than that of the through groove 20, the upper side and the lower side of the piston plate 19 in the negative pressure cavity 10 are communicated, the accumulated liquid flows into the liquid collecting box 31 through the through groove 20 and the liquid outlet hole 30, the outside air enters the negative pressure cavity 10 above the piston plate 19 through the liquid outlet hole 30 and the through groove 20, the pressure in the negative pressure cavity 10 is increased, the pressure of the pressure in the body of the patient to the pressure in the negative pressure cavity 10 is smaller than the elastic force of the spring on the left side, and the spring pushes the valve 16 to move leftwards until the accumulated liquid contacts with the drainage tube 2;
when a patient sleeps, the pull rod 13 is pulled backwards to enable the limiting rod 14 to be separated from the baffle 9, at the moment, the handle on the upper side is pushed leftwards to enable the left end of the baffle 9 to be in contact with the body of the patient, the pull rod 13 is loosened, the pull rod 13 drives the limiting rod 14 to move forwards under the action of a spring, when the limiting rod 14 is in contact with the baffle 9, the handle on the upper side is loosened to finish the protection of the drainage tube 2, when the patient does not need to use the baffle 9, the pull rod 13 is pulled backwards to enable the limiting rod 14 to be separated from the baffle 9, the handle on the upper side is pulled rightwards to restore the baffle 9 to an initial state, the pull rod 13 is loosened, and the pull rod 13 is in contact with the baffle 9;
Compared with the prior art, the beneficial effects of the utility model are that: set up the adhesive tape, can paste with the female subsides of magic each other adhesive's magic, carry out twice to the drainage tube and fix, increased fixed effect, reduced because of the patient removes and make the drainage tube aversion or the phenomenon that drops, be equipped with the baffle that can remove about, avoided because of the unconscious drainage tube of tearing of child patient is the phenomenon that the drainage tube aversion or drop, alleviateed medical personnel's intensity of labour, patient's comfort level has been increased, this simple structure, and convenient for operation, the design is novel, therefore, the clothes hanger is strong in practicability.
Claims (8)
1. Tumour infant's peritoneal effusion eduction gear, including main part (1), a serial communication port, main part (1) left side is equipped with drainage tube (2), drainage tube (2) left end is equipped with opening towards left arc clamp (3), arc clamp (3) left end is equipped with adhesive tape (4), both sides are equipped with fixed band (5) respectively about arc clamp (3), be equipped with female subsides of magic (6) on fixed band (5) lower surface of upside, be equipped with on fixed band (5) upper surface of downside can paste (6) adhesive magic son with the female subsides of magic (7), main part (1) rear side is seted up and is controlled square groove (8) of lining up, sliding connection has baffle (9) of left and right directions in square groove (8), negative pressure chamber (10) of upper and lower direction have been seted up in main part (1), drainage tube (2) right-hand member and negative pressure chamber (10) intercommunication.
2. The device for discharging the effusion from the abdominal cavity of a child suffering from a tumor according to claim 1, wherein the main body (1) is provided with a receding groove (11) having an opening facing backwards and a front side communicating with the square groove (8), the rear end of the main body (1) is provided with a fixed block (12), the rear end of the fixed block (12) is connected with a pull rod (13) through a spring, the pull rod (13) is provided with a front-back limiting rod (14), and the front end of the limiting rod (14) penetrates through the fixed block (12) and can contact with the baffle (9).
3. The effusion discharging device from abdominal cavity of infant with tumor according to claim 1, characterized in that a control slot (15) is provided in said main body (1), the right side of the control slot (15) is connected to the negative pressure chamber (10) and the left side is connected to the drainage tube (2), a valve (16) is provided in the control slot (15) which can move left and right and can shield the mouth of the drainage tube (2).
4. The device for draining accumulated liquid in abdominal cavity of infant with tumor according to claim 3, wherein a limiting block (17) is disposed in the control groove (15) and located at the right side of the valve (16), a left-right axial sliding rod (18) is slidably connected in the limiting block (17), the left end of the sliding rod (18) penetrates through the limiting block (17) and is fixedly connected with the valve (16), and the sliding rod (18) is sleeved with a spring located between the valve (16) and the limiting block (17).
5. The effusion cell drainage device from the abdominal cavity of a child suffering from a tumor according to claim 1, negative pressure chamber (10) in be equipped with piston plate (19), logical groove (20) that link up from top to bottom have been seted up on piston plate (19), be equipped with opening transmission case (21) down in negative pressure chamber (10), transmission case (21) upside and main part (1) fixed connection, be equipped with motion frame (22) that can reciprocate in transmission case (21), motion frame (22) lower extreme is equipped with transfer line (23) of direction from top to bottom, transfer line (23) lower extreme passes logical groove (20) and is equipped with spacing strip (24), be equipped with limiting plate (25) that are located piston plate (19) top on transfer line (23), the length of limiting plate (25) is greater than the length that leads to groove (20) and its width is greater than the width that leads to groove (20), the length of spacing strip (24) is greater than the length that leads to groove (20) and its width is less than the width that leads to groove (20).
6. The effusion discharging device from the abdominal cavity of a child suffering from a tumor according to claim 5, wherein the moving frame (22) is internally provided with an incomplete gear (26) in left and right axial directions, the front and rear sides in the moving frame (22) are respectively provided with a rack (27) capable of meshing with the incomplete gear (26), the right end face of the negative pressure cavity (10) is provided with a motor (28), and the output end of the motor (28) penetrates through the right side wall of the transmission case (21) and is coaxially and fixedly connected with the incomplete gear (26).
7. The effusion discharging device for the abdominal cavity of a child suffering from a tumor according to claim 1, wherein the lower bottom surface of the negative pressure cavity (10) is an inclined surface with a higher left side and a lower right side.
8. The device for discharging the effusion from the abdominal cavity of a child suffering from a tumor according to claim 1, wherein the main body (1) is provided with a effusion cell (29) below the negative pressure chamber (10), the effusion cell (29) is communicated with the negative pressure chamber (10) through an axial effusion hole (30), the effusion cell (29) is provided with a liquid collection tank (31) with an upward opening, and the right end of the liquid collection tank (31) is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953325.9U CN213789142U (en) | 2020-09-09 | 2020-09-09 | Abdominal effusion discharging device for children with tumor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953325.9U CN213789142U (en) | 2020-09-09 | 2020-09-09 | Abdominal effusion discharging device for children with tumor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213789142U true CN213789142U (en) | 2021-07-27 |
Family
ID=76953040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021953325.9U Expired - Fee Related CN213789142U (en) | 2020-09-09 | 2020-09-09 | Abdominal effusion discharging device for children with tumor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213789142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404089A (en) * | 2022-02-22 | 2022-04-29 | 江苏医药职业学院 | Department of stomatology negative pressure device convenient to be attached to tooth tissue |
-
2020
- 2020-09-09 CN CN202021953325.9U patent/CN213789142U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404089A (en) * | 2022-02-22 | 2022-04-29 | 江苏医药职业学院 | Department of stomatology negative pressure device convenient to be attached to tooth tissue |
| CN114404089B (en) * | 2022-02-22 | 2023-08-25 | 江苏医药职业学院 | Stomatology negative pressure device convenient to attach to tooth tissue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |