CN218685439U - Negative pressure drainage device for mammary gland thyroid surgery - Google Patents
Negative pressure drainage device for mammary gland thyroid surgery Download PDFInfo
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- CN218685439U CN218685439U CN202221340722.8U CN202221340722U CN218685439U CN 218685439 U CN218685439 U CN 218685439U CN 202221340722 U CN202221340722 U CN 202221340722U CN 218685439 U CN218685439 U CN 218685439U
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- negative pressure
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- drainage device
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Abstract
The utility model discloses a negative pressure drainage device for mammary gland thyroid surgery, its technical scheme main points are: the positioning device comprises a fixed disc, wherein a through hole is formed in the top end of the fixed disc, a bearing is fixedly sleeved on the inner circular wall surface of the through hole, a supporting rod is fixedly sleeved on the inner circular wall surface of an inner ring of the bearing, and a positioning disc is fixedly sleeved on the outer circular wall surface of the supporting rod; fixed subassembly, fixed subassembly fixed mounting is in the top of fixed disk for the rotation of restriction bracing piece, through setting up the movable rod, the movable rod can remove about the inside level of cup jointing the ring, through setting up the intercommunication mouth, the intercommunication mouth can be convenient for the connecting rod and remove in the inside of cup jointing the ring, through setting up the buckle groove, the buckle groove can be when cup jointing the ring and the inside of spacing groove position is corresponding and the movable rod cover is in the inside of spacing groove, can rotate the movable rod and establish the inside at the buckle groove with connecting rod activity card, and then the position of bracing piece has been restricted, avoided the bracing piece to continue to rotate and lead to the pipe winding to entangle.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to negative pressure drainage device for mammary gland thyroid surgery.
Background
The negative pressure drainage is used for cleaning the affected part of a patient by utilizing the negative pressure in the sealed space, and has the advantages of reducing pollution, inhibiting bacterial growth and directly accelerating wound healing in the cleaning process.
For example, chinese patent publication No. CN214911190U mentions a negative pressure drainage device for use in mammary gland thyroid surgery, which utilizes a negative pressure device to suck clean water into the drainage storage tank to clean the residual liquid, the residual liquid flows out from the circulation pipeline at the bottom, and then reaches the inside of the through pipeline from the output pipeline at the side, the rotary control valve opens the lead-out pipeline to discharge the residual liquid in the drainage storage tank into the storage tank from the through pipeline, thereby effectively solving the problem that the disassembly and cleaning process of the drainage tank of the negative pressure drainage device is complicated and the overall efficiency is reduced, and enhancing the convenience of cleaning.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a negative pressure drainage device for mammary gland thyroid surgery has solved because the bottom of drainage holding vessel is fixed with the circulation pipeline, and the drainage holding vessel does not have fixed position and can lead to circulation pipe to entangle each other, influences the problem of negative pressure drainage effect.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a negative pressure drainage device for mammary thyroid surgery, comprising: the fixing plate is characterized in that a through hole is formed in the top end of the fixing plate, a bearing is fixedly sleeved on the inner circular wall surface of the through hole, a supporting rod is fixedly sleeved on the inner circular wall surface of the inner ring of the bearing, and a positioning plate is fixedly sleeved on the outer circular wall surface of the supporting rod; and the fixing component is fixedly arranged at the top end of the fixing disc and used for limiting the rotation of the supporting rod.
Through adopting above-mentioned technical scheme, through setting up the bracing piece, the bracing piece can utilize the bearing to rotate in the inside in through hole, and then drives the positioning disk synchronous revolution on bracing piece surface.
Preferably, the fixing assembly includes: two spacing grooves, two the spacing groove is all seted up the excircle wall of bracing piece, the top surface fixed mounting of fixed disk has two cup joints ring, the intercommunication mouth has been seted up to the excircle wall of cup joint ring, the interior round wall movable sleeve of cup joint ring is equipped with the movable rod, the excircle wall fixed mounting of movable rod has the connecting rod, the buckle groove has been seted up to inside one side of intercommunication mouth, the connecting rod activity card is established the inside in buckle groove, the excircle wall of movable rod with the interior round wall movable sleeve of spacing groove is established.
Through adopting the above technical scheme, through setting up the movable rod, the movable rod can control about the inside level of cup jointing the ring, through setting up the connecting rod, the connecting rod can be convenient for medical personnel stir, and then control about driving the movable rod, through setting up the intercommunication mouth, the intercommunication mouth can be convenient for the connecting rod and remove in the inside of cup jointing the ring, through setting up the buckle groove, the buckle groove can be when cup jointing the ring and corresponding and the movable rod cover in the inside of spacing groove in the position of spacing groove, can rotate the movable rod and establish the inside at the buckle groove with connecting rod activity card, and then the position of bracing piece has been restricted, avoided the bracing piece to continue to rotate and lead to the pipe winding to entangle.
Preferably, the outer circular wall surface of the supporting rod is fixedly sleeved with a stabilizing disc, the top surface of the stabilizing disc is provided with a plurality of sleeving holes, the inner circular wall surface of the sleeving holes is movably sleeved with a negative pressure aspirator, and the outer circular wall surface of the stabilizing disc is fixedly provided with a handle.
Through adopting above-mentioned technical scheme, cup joint the hole through the setting, cup joint the hole and can provide the mounted position for the vacuum aspiration ware, through setting up the vacuum aspiration ware, the vacuum aspiration ware can utilize inside negative pressure and auxiliary material clearance patient's affected part.
Preferably, the top surface of the positioning plate is provided with a plurality of storage grooves, and the inner bottom surfaces of the storage grooves and the bottom surface of the negative pressure suction device are movably installed.
By adopting the technical scheme, the storage groove can support the negative pressure suction apparatus and reduce the pressure of the stabilizing disc for supporting the negative pressure suction apparatus.
Preferably, the outer circle wall surface of the negative pressure suction device is fixedly sleeved with a fixing ring.
Through adopting above-mentioned technical scheme, through setting up solid fixed ring, gu fixed ring can block the vacuum aspiration ware and continue to remove in the inside in cup joint hole, avoids the vacuum aspiration ware directly to fall out the inside in cup joint hole.
Preferably, the bottom end of the supporting rod is fixedly provided with a blocking disc, and the bottom surface of the fixed disc is fixedly provided with a plurality of universal wheels.
Through adopting above-mentioned technical scheme, through setting up the separation dish, the removal of bracing piece in through hole inside can be restricted to the separation dish, avoids the bracing piece to break away from through hole's inside, and through setting up the universal wheel, the universal wheel can be convenient for medical personnel to remove the position of fixed disk.
To sum up, the utility model discloses mainly have following beneficial effect:
through setting up the movable rod, the movable rod can control about the inside level of cup jointing the ring, through setting up the connecting rod, the connecting rod can be convenient for medical personnel stir, and then control and remove about driving the movable rod, through setting up the intercommunication mouth, the intercommunication mouth can be convenient for the connecting rod and remove in the inside of cup jointing the ring, through setting up the buckle groove, the buckle groove can be when cup jointing the ring and cup jointing the position correspondence in spacing groove and the movable rod cover in the inside of spacing groove, can rotate the movable rod and establish the inside at the buckle groove with connecting rod activity card, and then the position of bracing piece has been restricted, avoided the bracing piece to continue to rotate and lead to the pipe winding to entangle.
Through setting up the bracing piece, the bracing piece can utilize the bearing to rotate in the inside of through hole, and then drive the positioning disk synchronous revolution on bracing piece surface, cup joint the hole through setting up, cup joint the hole and can provide the mounted position for the vacuum aspiration ware, through setting up the vacuum aspiration ware, the vacuum aspiration ware can utilize inside negative pressure and auxiliary material clearance patient's affected part, through setting up the storage tank, the storage tank can support the vacuum aspiration ware, alleviate the pressure that the vacuum aspiration ware was supported to the stabilizer plate, through setting up solid fixed ring, gu fixed ring can block the vacuum aspiration ware and continue to remove in the inside of cup jointing the hole, avoid the vacuum aspiration ware directly to drop out the inside of cup jointing the hole, through setting up the separation dish, the removal of bracing piece in through hole inside can be restricted to the separation dish, avoid the bracing piece to break away from through the inside in through hole, through setting up the universal wheel, the universal wheel can be convenient for medical personnel to remove the position of fixed disk.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the storage tank of the present invention;
fig. 3 is a schematic view of the structure of the buckle slot of the present invention.
Reference numerals: 1. fixing the disc; 2. a universal wheel; 3. a support bar; 4. positioning a plate; 5. a stabilizing disc; 6. a through hole; 7. a bearing; 8. a barrier disc; 9. a limiting groove; 10. a storage tank; 11. sleeving holes; 12. a negative pressure aspirator; 13. a fixing ring; 14. a communication port; 15. a fastening groove; 16. a movable rod; 17. a connecting rod; 18. and (4) sleeving a ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Refer to fig. 1 and fig. 2, a negative pressure drainage device for mammary gland thyroid surgery, including fixed disk 1, through hole 6 has been seted up on the top of fixed disk 1, the fixed cover of the interior circle wall in through hole 6 is equipped with bearing 7, bearing 7 does not do the perk here for existing structure, the fixed cover of the interior circle wall of bearing 7 inner ring is equipped with bracing piece 3, the fixed cover of excircle wall of bracing piece 3 is equipped with positioning disk 4, the top fixed mounting of fixed disk 1 has fixed subassembly, a plurality of storage tank 10 has been seted up to the top surface of positioning disk 4, bracing piece 3 can utilize bearing 7 to rotate in the inside of through hole 6, and then drive the 4 synchronous rotations of positioning disk on 3 surfaces of bracing piece.
Referring to fig. 1 and 2, an outer circumferential wall of the support rod 3 is fixedly sleeved with a stabilizing disc 5, a plurality of sleeving holes 11 are formed in the top surface of the stabilizing disc 5, an inner circumferential wall of the sleeving holes 11 is movably sleeved with a negative pressure aspirator 12, the negative pressure aspirator 12 is not described herein for the existing structure, a handle is fixedly installed on the outer circumferential wall of the stabilizing disc 5, a fixing ring 13 is fixedly sleeved on the outer circumferential wall of the negative pressure aspirator 12, a blocking disc 8 is fixedly installed at the bottom end of the support rod 3, a plurality of universal wheels 2 are fixedly installed on the bottom surface of the fixing disc 1, the universal wheels 2 are not described herein for the existing structure, when medical personnel fix the position of the negative pressure aspirator 12, the fixing ring 13 can be used for blocking the negative pressure aspirator 12 from continuing to move inside the sleeving holes 11, the storage groove 10 is used for supporting the position of the negative pressure aspirator 12, and the pressure of the stabilizing disc 5 on the negative pressure aspirator 12 is reduced.
Refer to fig. 1, fig. 2 and fig. 3, fixed subassembly includes two spacing grooves 9, the excircle wall at bracing piece 3 is all seted up to two spacing grooves 9, the top surface fixed mounting of fixed disk 1 has two cup joints ring 18, the intercommunication mouth 14 has been seted up to the excircle wall of cup joint ring 18, the interior circle wall movable sleeve of cup joint ring 18 is equipped with movable rod 16, the excircle wall fixed mounting of movable rod 16 has connecting rod 17, buckle groove 15 has been seted up to inside one side of intercommunication mouth 14, connecting rod 17 activity card is established in the inside of buckle groove 15, the excircle wall of movable rod 16 is established with the interior circle wall movable sleeve of spacing groove 9, after the direction is fixed, medical personnel can stir connecting rod 17 with the hand and drive movable rod 16 and move in the inside of cup joint ring 18, establish movable rod 16 activity cover in the inside of spacing groove 9 afterwards, establish connecting rod 17 activity card in the inside of buckle groove 15 afterwards, the position of fixed rod 16, and then utilize movable rod 16 and spacing groove 9 to beat the position of fixed bracing piece 3, avoid bracing piece 3 to continue to rotate.
The working principle is as follows: referring to fig. 1-3, when using, firstly, a medical care personnel sleeves the negative pressure suction apparatus 12 inside the sleeving hole 11, then uses the suction apparatus head and the dressing to clean the affected part of the patient, then uses the catheter to connect a plurality of negative pressure suction apparatuses 12, then the medical care personnel pushes the handle on the outer circumferential wall surface of the stabilizing disc 5 to push the universal wheel 2 to drive the fixed disc 1 to move together, then uses the bearing 7 to drive the support rod 3 to rotate inside the straight through hole 6, adjusts the direction of the negative pressure suction apparatus 12, after the direction is fixed, the medical care personnel can use the connecting rod 17 to drive the movable rod 16 to move inside the sleeving ring 18, then movably sleeves the movable rod 16 inside the limiting groove 9, then movably clamps the connecting rod 17 inside the clamping groove 15 to fix the position of the movable rod 16, further uses the movable rod 16 and the limiting groove 9 to drive the position of the fixed support rod 3, thereby avoiding the support rod 3 from continuously rotating, thereby preventing the catheter from being entangled with each other, when the medical care personnel is at the position of the fixed suction apparatus 12, the negative pressure suction apparatus 12 can be stopped inside the sleeving hole 11 by using the fixed ring 13, and further uses the position of the negative pressure suction apparatus 12 to reduce the pressure bearing the stable suction apparatus 5.
Through setting up bracing piece 3, bracing piece 3 can utilize bearing 7 rotatory in the inside of through hole 6, and then drives 3 surperficial positioning disk 4 synchronous rotations of bracing piece, utilizes the handle on 3 surperficial of bracing piece can assist medical personnel to remove the position of negative pressure aspirator 12 to be close to the patient and be convenient for medical personnel to operate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A negative pressure drainage device for mammary gland thyroid surgery, which is characterized by comprising:
the fixing plate comprises a fixing plate (1), wherein a through hole (6) is formed in the top end of the fixing plate (1), a bearing (7) is fixedly sleeved on the inner circular wall surface of the through hole (6), a supporting rod (3) is fixedly sleeved on the inner circular wall surface of the inner ring of the bearing (7), and a positioning plate (4) is fixedly sleeved on the outer circular wall surface of the supporting rod (3);
and the fixing component is fixedly arranged at the top end of the fixed disc (1) and used for limiting the rotation of the supporting rod (3).
2. The negative pressure drainage device for mammary thyroid surgery according to claim 1, wherein the fixation assembly comprises:
two spacing grooves (9), two spacing groove (9) are all seted up the excircle wall of bracing piece (3), the top surface fixed mounting of fixed disk (1) has two cup joints ring (18), intercommunication mouth (14) have been seted up to the excircle wall of cup joint ring (18), the interior circle wall activity cover of cup joint ring (18) is equipped with movable rod (16), the excircle wall fixed mounting of movable rod (16) has connecting rod (17), buckle groove (15) have been seted up to inside one side of intercommunication mouth (14), connecting rod (17) activity card is established the inside in buckle groove (15), the excircle wall of movable rod (16) with the interior circle wall activity cover of spacing groove (9) is established.
3. The negative pressure drainage device for mammary thyroid surgery according to claim 1, wherein: the outer circle wall fixed cover of bracing piece (3) is equipped with stable dish (5), a plurality of cup joint hole (11) have been seted up to the top surface of stable dish (5), the movable cover of inner circle wall of cup joint hole (11) is equipped with vacuum aspiration ware (12), the outer circle wall fixed mounting of stable dish (5) has the handle.
4. The negative pressure drainage device for mammary thyroid surgery according to claim 3, wherein: the top surface of the positioning disc (4) is provided with a plurality of storage grooves (10), and the inner bottom surfaces of the storage grooves (10) and the bottom surface of the negative pressure suction device (12) are movably installed.
5. The negative pressure drainage device for mammary thyroid surgery according to claim 3, wherein: the outer circle wall surface of the negative pressure aspirator (12) is fixedly sleeved with a fixing ring (13).
6. The negative pressure drainage device for mammary thyroid surgery according to claim 1, wherein: the bottom fixed mounting of bracing piece (3) has separation dish (8), the bottom surface fixed mounting of fixed disk (1) has a plurality of universal wheel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221340722.8U CN218685439U (en) | 2022-05-31 | 2022-05-31 | Negative pressure drainage device for mammary gland thyroid surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221340722.8U CN218685439U (en) | 2022-05-31 | 2022-05-31 | Negative pressure drainage device for mammary gland thyroid surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218685439U true CN218685439U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221340722.8U Active CN218685439U (en) | 2022-05-31 | 2022-05-31 | Negative pressure drainage device for mammary gland thyroid surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218685439U (en) |
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2022
- 2022-05-31 CN CN202221340722.8U patent/CN218685439U/en active Active
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